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From: Johannes Berg <johannes@sipsolutions.net>
To: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Cc: linux-wireless@vger.kernel.org
Subject: Re: [PATCH v5 1/2] mac80211: split 802.11h parsing from transmit power policy
Date: Wed, 03 Sep 2014 13:56:40 +0200	[thread overview]
Message-ID: <1409745400.911.10.camel@jlt4.sipsolutions.net> (raw)
In-Reply-To: <E1XONJ6-0005Kl-Nz@pannekake.samfundet.no> (sfid-20140901_104956_330419_87FE5F12)

On Fri, 2014-08-29 at 19:27 +0200, Steinar H. Gunderson wrote:

> ieee80211_find_80211h_pwr_constr

Please format the code like this:

static bool
ieee80211_find_80211h_pwr_constr(struct ieee80211_sub_if_data *sdata, 
                                 struct ieee80211_channel *channel,
                                 const u8 *country_ie, u8
country_ie_len,
                                 const u8 *pwr_constr_elem,
                                 int *chan_pwr, int *pwr_reduction)

Do we need the pwr_reduction? Couldn't we just return it? We don't
handle 0/negative anyway, do we?

> -static u32 ieee80211_handle_pwr_constr(struct ieee80211_sub_if_data *sdata,

> +static bool ieee80211_handle_pwr_constr(struct ieee80211_sub_if_data *sdata,

I think you meant to keep u32 here? Otherwise return values from the
function simply get converted to 0/1 which doesn't seem right.

johannes



  reply	other threads:[~2014-09-03 11:56 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-23 21:28 [PATCH] Support Cisco DTPC IE to reduce transmit power Steinar H. Gunderson
2014-08-24 10:37 ` Steinar H. Gunderson
2014-08-24 10:08   ` [PATCH] Support DTPC IE (from Cisco Client eXtensions) Steinar H. Gunderson
2014-08-28  7:43     ` Johannes Berg
2014-08-28  8:37       ` Steinar H. Gunderson
2014-08-29  8:19         ` Steinar H. Gunderson
2014-08-29 17:27           ` [PATCH 1/2] mac80211: split 802.11h parsing from transmit power policy Steinar H. Gunderson
2014-08-29 17:38           ` [PATCH 2/2] mac80211: support DTPC IE (from Cisco Client eXtensions) Steinar H. Gunderson
2014-08-30  0:24           ` [PATCH] Support " Steinar H. Gunderson
2014-08-30 18:45             ` Steinar H. Gunderson
2014-08-29 17:27               ` [PATCH v5 1/2] mac80211: split 802.11h parsing from transmit power policy Steinar H. Gunderson
2014-09-03 11:56                 ` Johannes Berg [this message]
2014-09-03 13:21                   ` Steinar H. Gunderson
2014-08-29 17:27               ` [PATCH " Steinar H. Gunderson
2014-08-29 17:38               ` [PATCH 2/2] mac80211: support DTPC IE (from Cisco Client eXtensions) Steinar H. Gunderson
2014-08-29 17:38               ` [PATCH v5 " Steinar H. Gunderson
2014-09-03 12:00                 ` Johannes Berg
2014-09-03 13:33                   ` Steinar H. Gunderson
2014-09-03 13:22                     ` [PATCH v6 1/2] mac80211: split 802.11h parsing from transmit power policy Steinar H. Gunderson
2014-09-03 13:48                     ` [PATCH v6 2/2] mac80211: support DTPC IE (from Cisco Client eXtensions) Steinar H. Gunderson
2014-09-08  8:53                       ` Johannes Berg
2014-09-16 23:47                         ` Steinar H. Gunderson
2014-10-06 14:52                           ` Johannes Berg
2014-10-06 14:54                             ` Steinar H. Gunderson
2014-09-03 19:12                     ` [PATCH v5 " Johannes Berg
2014-09-07 17:02                     ` Steinar H. Gunderson

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